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Piling apparatus of which the discharge point moves in accordance with the height to the pile
Piling apparatus of which the discharge point moves in accordance with the height to the pile · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B65H29/50 |
| Official title | Piling apparatus of which the discharge point moves in accordance with the height to the pile |
| Display label | Piling apparatus of which the discharge point moves in accordance with the height to the pile |
| Total patents | 85 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 5 |
| 2017 | 5 |
| 2018 | 8 |
| 2019 | 15 |
| 2020 | 13 |
| 2021 | 8 |
| 2022 | 6 |
| 2023 | 6 |
| 2024 | 4 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Document conveying apparatus that properly discharges documents regardless of amount of documents
US-2021114834-A1 · Apr 22, 2021 · US
Media guides
US-10961073-B2 · Mar 30, 2021 · US
Image reading device
US-10939005-B2 · Mar 2, 2021 · US
Image reading device
US-10865065-B2 · Dec 15, 2020 · US
Image Reading Apparatus
US-2020361736-A1 · Nov 19, 2020 · US
Image reading apparatus
US-10841440-B2 · Nov 17, 2020 · US
Image reading apparatus
US-10841444-B2 · Nov 17, 2020 · US
Relay conveyance device, image forming system, combination of image forming system, and sheet conveyance device
US-2020354182-A1 · Nov 12, 2020 · US
Image reading apparatus
US-10800630-B2 · Oct 13, 2020 · US
Image reading apparatus
US-10793387-B2 · Oct 6, 2020 · US
Image reading apparatus
US-10737896-B2 · Aug 11, 2020 · US
Automatic document feeders
US-2020223650-A1 · Jul 16, 2020 · US
Reconfigurable diverter conveyor
US-10589953-B2 · Mar 17, 2020 · US
Image forming apparatus for suppressing discharged paper adhesion
US-10571849-B2 · Feb 25, 2020 · US
Image reading apparatus including movable plate and discharge unit
US-10554834-B2 · Feb 4, 2020 · US
Method of depositing wet printed sheets and forming a sheet stack
US-2020001595-A1 · Jan 2, 2020 · US
Image scanner
US-2019367315-A1 · Dec 5, 2019 · US
Image reading device
US-2019306350-A1 · Oct 3, 2019 · US
Image reading device
US-2019306352-A1 · Oct 3, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65H29/50?
- CPC B65H29/50 is the Cooperative Patent Classification code for “Piling apparatus of which the discharge point moves in accordance with the height to the pile.”
- How many patents are filed under CPC B65H29/50 (Piling apparatus of which the discharge point moves in accordance with the height to the pile)?
- Our database includes 85 publications tagged with this CPC code.
- Is patent activity under CPC B65H29/50 growing?
- Publication counts under this code: 4 in 2024 vs 5 in 2025 (latest complete years).